I had been hoping for this for a long time. I was lucky enough to find some dust-covered boxes of the really expensive Batman Lego stuff at a local hardware store, that had been sitting there unnoticed for some time. I got them at slightly inflated retail prices. Lately, since I've been parting out some of my collection, I decided to let the Batman Lego stuff go because I wasn't confident this would happen.
Looks like I'm going to be trying to re-acquire this stuff, too. (Maybe I'll have to choose between putting back together my JLU collection or DC/Marvel Lego... Hmmm...)
This is what I had:
And YES, I would absolutely LOVE to see Ghostbusters Lego!! The property lends itself to Lego perfectly!